Drilling rock core box suitable for placing rock cores with different apertures

A core and aperture technology, applied in the direction of internal accessories, etc., can solve the problems of low practicability of the core box and difficult to adapt to the core, and achieve the effect of improving practicability, improving efficiency and saving costs.

Inactive Publication Date: 2021-06-25
江苏中煤地质工程研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For the above-mentioned related technologies, the inventor thinks that the specifications of the core placement area in the core box are fixed, but due to the different types or uses of drilling holes, the diameters of the cores are different, and it is difficult for the core box with fixed specifications to be fixed. Adapts to cores of different pore sizes, resulting in less practical core boxes

Method used

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  • Drilling rock core box suitable for placing rock cores with different apertures
  • Drilling rock core box suitable for placing rock cores with different apertures
  • Drilling rock core box suitable for placing rock cores with different apertures

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] refer to figure 1 , the core box includes a box body 1 and some partitions 2, some partitions 2 are arranged in the box body 1, several partitions 2 are arranged in the box body 1 in turn, and the placement of the rock core is formed between adjacent partitions 2 Area; the embodiment in this application all selects the specification inside the core box to be 1000mm*60mm*1000mm, and the specification of partition 2 is 1000mm*50mm*2mm; partition 2 is selected as galvanized sheet, and partition 2 bottom wall and There is a gap between the inner bottom wall of the box body 1 .

[0042] refer to figure 1 and figure 2 , the partition 2 is provided with a reinforcing rod 4, and the reinforcing rod 4 is provided with a jack 41, the jack 41 runs through the length direction of the reinforcing rod 4, and the partition 2 is inserted in the jack 41, and the length of the partition 2 The direction is consistent with the length direction of the reinforcing rod 4, and the reinforc...

Embodiment 2

[0051] refer to image 3 , the core box includes a box body 1 and some partitions 2, some partitions 2 are arranged in the box body 1, several partitions 2 are arranged in the box body 1 in turn, and the placement of the rock core is formed between adjacent partitions 2 area.

[0052] refer to image 3 , the outer wall of the box body 1 is provided with an installation frame 7, the installation frame 7 is fixed on the box body 1 by gluing, an installation area is formed between the installation frame 7 and the box body 1, and an adjustment assembly 3 is arranged in the installation area, and the adjustment assembly 3 Located on one side of the partition 2, the adjustment assembly 3 is used to adjust the movement lock of the partition 2.

[0053] refer to image 3 and Figure 4 , the adjustment assembly 3 includes a screw mandrel 6, a slider 61 and a drive motor 62, the drive motor 62 is a servo motor, the drive motor 62 is fixed on the inner wall of the installation frame ...

Embodiment 3

[0058] refer to Figure 5 , the core box includes a box body 1 and some partitions 2, some partitions 2 are arranged in the box body 1, several partitions 2 are arranged in the box body 1 in turn, and the placement of the rock core is formed between adjacent partitions 2 area.

[0059] refer to Figure 5 and Image 6 , the outer wall of the box body 1 is provided with a protective frame 9, the protective frame 9 is fixed on the box body 1 by gluing, and a protective area is formed between the protective frame 9 and the box body 1; the two ends of the partition 2 in the length direction are provided with adjustment Component 3, part regulation Component 3 is located in the protected area.

[0060] refer to Image 6 , the adjustment assembly 3 includes an adjustment magnetic part 8 and an auxiliary magnetic part 81, the adjustment magnetic part 8 is a common magnet, and the auxiliary magnetic part 81 is a common magnet; The inner side wall is provided with a chute 12, the c...

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Abstract

The invention relates to a drilling rock core box suitable for placing rock cores with different apertures, relates to the field of rock core storage, and aims to solve the problems that the specification of a rock core placement area in a rock core box is fixed, the apertures of the rock cores are different due to different types or purposes of drilled holes, and the rock core box with the fixed specification is difficult to adapt to the rock cores with different apertures, so that the rock core box is relatively low in practicability. The rock core box comprises a box body and a plurality of partition plates, wherein the partition plates are all arranged in the box body, adjusting assemblies used for locking the partition plates are arranged between the partition plates and the box body, and the adjusting assemblies are connected with the partition plates. The rock core box has the effect of improving the rock core placing practicability of the rock core box.

Description

technical field [0001] The present application relates to the field of core storage, in particular to a drilling core box suitable for placing cores with different apertures. Background technique [0002] Rock core refers to a roughly cylindrical test piece of underground material that is taken out from the ground for testing with a special drilling rig in underground or seabed exploration and ore prospecting technology. [0003] The relevant patent with the notification number CN208393928U provides a core box, including a box body and a cover plate; the box body is divided into a number of compartments for storing rock cores; the cover plate is covered above the compartments to close the box body; the box body The side plate extends from the bottom plate of the box in the direction away from the cover plate, and the part of the side plate extending beyond the bottom plate of the box body is provided with a jack for forklift insertion; usually the rock core is placed in the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D25/06B65D25/02
CPCB65D25/06B65D25/02
Inventor 陈崇域郝柏园沈益明钱正春
Owner 江苏中煤地质工程研究院有限公司
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